Molex 0395354516 Terminal Block Header – Equivalent & Substitute Parts

Part Overview

The Molex 0395354516 is a 16-position terminal block header with male pins, shrouded design, and 5.08mm pitch for vertical through-hole mounting. This component belongs to the Eurostyle ESE 39535 series and is classified as obsolete. Due to its obsolete status, direct substitutes from the same manufacturer series are available to ensure continued design compatibility and supply chain continuity.

Substiute Parts

0395354516

MolexIn Stock: 10770395354516 Datasheet

Current PartRFQ

0395350016

MolexIn Stock: 11280395350016 Datasheet

DirectRFQ

0395350516

MolexIn Stock: 8730395350516 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0395354516 is determined by the following critical parameters:

• Electrical Compatibility: Current rating (15 A UL), voltage rating (300 V UL), and contact material (Brass) must remain constant
• Mechanical Compatibility: Number of positions (16), pitch (5.08mm), header orientation (Vertical), mounting type (Through Hole), and shrouded design (4 Side) must be identical
• Physical Dimensions: Contact tail length (0.150"), insulation height (0.472"), and termination style (Solder) must match
• Regulatory Compliance: Material flammability rating (UL94 V-0) and RoHS3 compliance must be maintained

The substitute parts listed below meet all these criteria while offering active product status and improved availability.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Molex 0395350516

The 0395350516 is the manufacturer-recommended substitute. It maintains identical electrical and mechanical specifications to the main part, including gold contact mating finish, while offering active product status and improved long-term availability. The housing material upgrade to PA66 (Nylon 6/6) and extended operating temperature range (-40°C ~ 115°C) provide enhanced performance margins. This part is suitable for direct replacement in all applications where the original 0395354516 was specified.

Alternative Substitute: Molex 0395350016

The 0395350016 provides full functional equivalence with identical mechanical and electrical parameters. The primary difference is the contact mating finish (Tin instead of Gold) and housing material composition (PA66 instead of PA46). This part is appropriate for applications where contact finish specifications are not critical and offers active product status with robust supply availability.

Both substitutes maintain ROHS3 compliance and UL94 V-0 flammability rating, ensuring regulatory continuity.

Frequently Asked Questions (FAQ)

Q: Can the 0395350016 and 0395350516 be used interchangeably with the 0395354516?

A: Yes. Both substitutes maintain identical electrical ratings (15 A, 300 V), mechanical configuration (16 positions, 5.08mm pitch, vertical through-hole), and physical dimensions (contact tail length, insulation height). The primary differences are contact mating finish and housing material composition, which do not affect functional compatibility in standard applications.

Q: What is the significance of the contact mating finish difference (Gold vs. Tin)?

A: Contact mating finish affects corrosion resistance and contact reliability in specific environmental conditions. Gold provides superior corrosion resistance in harsh or high-humidity environments. Tin offers adequate performance in standard industrial conditions. Selection should be based on application environment requirements.

Q: Why does the operating temperature range differ between the main part and substitutes?

A: The substitute parts (0395350016 and 0395350516) feature an extended operating temperature range of -40°C ~ 115°C compared to the main part's -40°C ~ 105°C. This represents an improvement and does not restrict compatibility. Applications operating within the original temperature range remain fully compatible.

Q: Are there packaging differences between these parts?

A: The main part (0395354516) is supplied in standard packaging. The substitutes (0395350016 and 0395350516) are supplied in Bulk packaging. Packaging format does not affect component functionality or electrical performance.

Q: What is the difference between PA46 and PA66 housing materials?

A: Both are polyamide materials meeting UL94 V-0 flammability requirements. PA66 (Nylon 6/6) offers slightly improved thermal and mechanical properties compared to PA46 (Nylon 4/6). This material upgrade in the substitute parts represents an enhancement and does not compromise compatibility.

Q: Is the 0395350516 the preferred choice over the 0395350016?

A: The 0395350516 is the manufacturer-recommended substitute and maintains the gold contact mating finish of the original part. For applications where contact finish specifications are not explicitly required, either substitute is functionally equivalent. Selection should be based on specific application requirements and availability.